GB617795A - Improvements in or relating to fuel injection nozzles - Google Patents

Improvements in or relating to fuel injection nozzles

Info

Publication number
GB617795A
GB617795A GB25854/46A GB2585446A GB617795A GB 617795 A GB617795 A GB 617795A GB 25854/46 A GB25854/46 A GB 25854/46A GB 2585446 A GB2585446 A GB 2585446A GB 617795 A GB617795 A GB 617795A
Authority
GB
United Kingdom
Prior art keywords
orifice
fuel
pintle
bulk
open
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB25854/46A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CAV Ltd
Original Assignee
CAV Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CAV Ltd filed Critical CAV Ltd
Publication of GB617795A publication Critical patent/GB617795A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • F02M2700/074—Injection valve actuated by fuel pressure for pressurised fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
GB25854/46A 1946-08-28 1946-08-28 Improvements in or relating to fuel injection nozzles Expired GB617795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB278374X 1946-08-28

Publications (1)

Publication Number Publication Date
GB617795A true GB617795A (en) 1949-02-11

Family

ID=10266102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25854/46A Expired GB617795A (en) 1946-08-28 1946-08-28 Improvements in or relating to fuel injection nozzles

Country Status (7)

Country Link
US (1) US2566888A (enrdf_load_stackoverflow)
BE (1) BE475438A (enrdf_load_stackoverflow)
CH (1) CH278374A (enrdf_load_stackoverflow)
DE (1) DE926050C (enrdf_load_stackoverflow)
FR (1) FR937797A (enrdf_load_stackoverflow)
GB (1) GB617795A (enrdf_load_stackoverflow)
NL (1) NL70310C (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387790A (en) * 1967-04-11 1968-06-11 Bosch Arma Corp Fuel injection nozzle
FR2382585A1 (fr) * 1977-03-03 1978-09-29 Maschf Augsburg Nuernberg Ag Moteur a explosion a injection directe apres compression d'air
DE2826602A1 (de) * 1978-06-19 1979-12-20 Maschf Augsburg Nuernberg Ag Luftverdichtende, direkteinspritzende brennkraftmaschine
FR2433643A1 (fr) * 1978-08-17 1980-03-14 Maschf Augsburg Nuernberg Ag Injecteur de combustible pour moteurs a combustion interne

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827782A (en) * 1952-12-16 1958-03-25 Brown & Bigelow Liquefied petroleum gas lighter
DE2751513A1 (de) * 1977-11-18 1979-05-23 Daimler Benz Ag Drosselzapfen-einspritzventil
DD134976B1 (de) * 1978-03-16 1980-12-24 Helmut Nehrig Einspritzduese fuer brennkraftmaschinen
DD153167A1 (de) * 1980-09-12 1981-12-23 Hans Gaertner Mehrstrahl-zapfenduese fuer direkteinspritzung bei verbrennungsmotoren
DE3113475A1 (de) * 1981-04-03 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart "kraftstoffeinspritzduese"
GB8318802D0 (en) * 1983-07-12 1983-08-10 Lucas Ind Plc Fuel injection nozzles
DE3510076A1 (de) * 1985-03-20 1986-10-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Luftverdichtende brennkraftmaschine
GB0522317D0 (en) * 2005-11-01 2005-12-07 Boc Group Plc Nozzle
US20140175192A1 (en) * 2012-12-21 2014-06-26 Quantlogic Corporation Mixed-mode fuel injector with a variable orifice

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833080A (en) * 1931-01-14 1931-11-24 Worthington Pump & Mach Corp Fuel injection or spray valve
DE663301C (de) * 1933-03-14 1938-08-04 Bosch Gmbh Robert Einspritzduese fuer Brennkraftmaschinen mit Selbstzuendung
FR791105A (fr) * 1934-07-04 1935-12-04 Siemens Ag Dispositif d'injection pour moteurs diesel à injection préalable et injection principale
GB460010A (en) * 1935-07-26 1937-01-19 Bosch Robert Improvements in apparatus for spraying paint and like materials
DE671686C (de) * 1936-11-08 1939-02-11 Humboldt Deutzmotoren Akt Ges Zapfenduese fuer Einspritzbrennkraftmaschinen
GB504609A (en) * 1937-05-24 1939-04-27 Singer Mfg Co Sewing machine
DE703194C (de) * 1937-05-24 1941-03-03 Henschel & Sohn G M B H Zapfenduese fuer Einspritzbrennkraftmaschinen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387790A (en) * 1967-04-11 1968-06-11 Bosch Arma Corp Fuel injection nozzle
FR2382585A1 (fr) * 1977-03-03 1978-09-29 Maschf Augsburg Nuernberg Ag Moteur a explosion a injection directe apres compression d'air
DE2826602A1 (de) * 1978-06-19 1979-12-20 Maschf Augsburg Nuernberg Ag Luftverdichtende, direkteinspritzende brennkraftmaschine
FR2433643A1 (fr) * 1978-08-17 1980-03-14 Maschf Augsburg Nuernberg Ag Injecteur de combustible pour moteurs a combustion interne

Also Published As

Publication number Publication date
FR937797A (fr) 1948-08-26
DE926050C (de) 1955-04-04
BE475438A (enrdf_load_stackoverflow)
CH278374A (fr) 1951-10-15
NL70310C (enrdf_load_stackoverflow)
US2566888A (en) 1951-09-04

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